Support
Start with the FAQ — it covers the things people get stuck on, with the exact steps to fix them.
If you have questions, requests, or bug reports about Atosuma, you can reach us through the in-app contact form.
Find help by topic
- The lock is not working
- Allowed apps are blocked
- Notifications are missing
- How keys work
- New phone and restoring purchases
How to contact us
In the app, open Settings > Contact & Feedback, enter your message, and send it. You may optionally include an email address if you would like a reply.
Reporting an issue
Describe what happened, the steps you took beforehand, and whether it happens again. For blocking issues, include the restriction screen you see and whether you use another blocking app. These details help us investigate.
By email
If you are unable to use the app, you can also contact us by email.
- Email: support@atosuma.app